FR2328200A1 - Comparateur de phases numerique - Google Patents

Comparateur de phases numerique

Info

Publication number
FR2328200A1
FR2328200A1 FR7630897A FR7630897A FR2328200A1 FR 2328200 A1 FR2328200 A1 FR 2328200A1 FR 7630897 A FR7630897 A FR 7630897A FR 7630897 A FR7630897 A FR 7630897A FR 2328200 A1 FR2328200 A1 FR 2328200A1
Authority
FR
France
Prior art keywords
phase comparator
digital phase
digital
comparator
phase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7630897A
Other languages
English (en)
French (fr)
Other versions
FR2328200B1 (OSRAM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2328200A1 publication Critical patent/FR2328200A1/fr
Application granted granted Critical
Publication of FR2328200B1 publication Critical patent/FR2328200B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Manipulation Of Pulses (AREA)
  • Measuring Phase Differences (AREA)
FR7630897A 1975-10-14 1976-10-14 Comparateur de phases numerique Granted FR2328200A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4203375A GB1477584A (en) 1975-10-14 1975-10-14 Phase comparator

Publications (2)

Publication Number Publication Date
FR2328200A1 true FR2328200A1 (fr) 1977-05-13
FR2328200B1 FR2328200B1 (OSRAM) 1983-11-18

Family

ID=10422528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630897A Granted FR2328200A1 (fr) 1975-10-14 1976-10-14 Comparateur de phases numerique

Country Status (9)

Country Link
US (1) US4068181A (OSRAM)
JP (1) JPS5810018B2 (OSRAM)
AU (1) AU499125B2 (OSRAM)
CA (1) CA1069592A (OSRAM)
CH (1) CH607796A5 (OSRAM)
DE (1) DE2646147C3 (OSRAM)
FR (1) FR2328200A1 (OSRAM)
GB (1) GB1477584A (OSRAM)
SE (1) SE411595B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440000A1 (fr) * 1978-10-27 1980-05-23 Westinghouse Electric Corp Systeme de detection de phase a echantillonnage et maintien et boucle verrouillee en phase utilisant un tel systeme de detection
FR2562257A1 (fr) * 1984-04-03 1985-10-04 Pioneer Electronic Corp Comparateur de phase

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1519933A (en) * 1977-01-24 1978-08-02 Philips Electronic Associated Digital phase comparison apparatus
US4382234A (en) * 1977-12-19 1983-05-03 The Boeing Company Slow acting phase-locked loop with external control signal
FR2412981A1 (fr) * 1977-12-23 1979-07-20 Adret Electronique Synthetiseur de frequence a boucles multiples d'asservissement de phase, agence de facon a eviter toute discontinuite de frequence ou d'amplitude dans une large gamme de variation de frequence
US4215315A (en) * 1978-10-13 1980-07-29 John Fluke Mfg. Co., Inc. Low frequency signal period or ratio (period)-to-voltage converter
JPS566526A (en) * 1979-06-29 1981-01-23 Toshiba Corp Phase comparator circuit
JPS55104126A (en) * 1979-02-05 1980-08-09 Toshiba Corp Phase comparison circuit
NL7905541A (nl) * 1979-07-17 1981-01-20 Philips Nv Fasevergelijkschakeling.
US4389622A (en) * 1981-09-28 1983-06-21 Honeywell Inc. System for preventing transient induced errors in phase locked loop
US4591859A (en) * 1982-09-20 1986-05-27 Raytheon Company Radar transmitter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1598437A (OSRAM) * 1966-04-26 1970-07-06

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951230A (en) * 1961-10-04 1964-03-04 Ferguson Radio Corp Improvements in and relating to frequency control systems
DE1516994A1 (de) * 1965-04-06 1969-09-25 Western Electric Co Frequenzvergleichsanordnung
US3621224A (en) * 1969-09-30 1971-11-16 King Radio Corp Electronic track and store device
US3688211A (en) * 1970-12-04 1972-08-29 Burroughs Corp Phase detector for oscillator synchronization
US3795169A (en) * 1973-05-31 1974-03-05 Signa Signer Inc Electronic device employing a phase locked loop for tuning musical instruments

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1598437A (OSRAM) * 1966-04-26 1970-07-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440000A1 (fr) * 1978-10-27 1980-05-23 Westinghouse Electric Corp Systeme de detection de phase a echantillonnage et maintien et boucle verrouillee en phase utilisant un tel systeme de detection
FR2562257A1 (fr) * 1984-04-03 1985-10-04 Pioneer Electronic Corp Comparateur de phase

Also Published As

Publication number Publication date
JPS5810018B2 (ja) 1983-02-23
DE2646147A1 (de) 1977-04-28
SE411595B (sv) 1980-01-14
SE7611384L (sv) 1977-04-15
AU499125B2 (en) 1979-04-05
CA1069592A (en) 1980-01-08
JPS52145077A (en) 1977-12-02
CH607796A5 (OSRAM) 1978-10-31
GB1477584A (en) 1977-06-22
DE2646147B2 (de) 1981-09-24
AU1865076A (en) 1978-04-20
US4068181A (en) 1978-01-10
FR2328200B1 (OSRAM) 1983-11-18
DE2646147C3 (de) 1982-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse